Access Point Reselection and Adaptive Cluster Splitting-Based Indoor   Localization in Wireless Local Area Networks

doi:10.1109/JIOT.2015.2453419

CORC > 北京大学 > 信息科学技术学院

	Access Point Reselection and Adaptive Cluster Splitting-Based Indoor Localization in Wireless Local Area Networks
	Liang, Dong ; Zhang, Zhaojing ; Peng, Mugen
刊名	IEEE INTERNET OF THINGS JOURNAL
	2015
关键词	Access point (AP) reselection adaptive cluster splitting (ACS) decision tree fingerprint (FP) indoor localization wireless local area network (WLAN) HETEROGENEOUS NETWORKS LOCATION ESTIMATION TD-SCDMA BIG DATA ENVIRONMENTS TECHNOLOGIES SIGNALS LTE
DOI	10.1109/JIOT.2015.2453419
英文摘要	Indoor localization technology has received increasing attention because the hobbies and interests of human can be mined from the location data. Wireless local area network (WLAN)-based fingerprinting localization methods have become attractive owing to their advantages of open access and low cost. However, for localization in realistic large areas, three problems persist: 1) excessive memory requirements in the offline phase; 2) high computational complexity in the online phase; and 3) how to select the access point (AP) sets with best distinction capability. A novel method of localization based on adaptive cluster splitting (ACS) and AP reselection is proposed in this paper. The suggested method can significantly reduce the requirements of offline storage and online computing capacity while improving the localization accuracy. The expected result is demonstrated in a theoretical deduction, simulation, and with experiments in a realistic environment.; SCI(E); ARTICLE; liangdong@bupt.edu.cn; zhangzhaojing@bupt.edu.cn; pmg@bupt.edu.cn; 6; 573-585; 2
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/445220]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Liang, Dong,Zhang, Zhaojing,Peng, Mugen. Access Point Reselection and Adaptive Cluster Splitting-Based Indoor Localization in Wireless Local Area Networks[J]. IEEE INTERNET OF THINGS JOURNAL,2015.
APA	Liang, Dong,Zhang, Zhaojing,&Peng, Mugen.(2015).Access Point Reselection and Adaptive Cluster Splitting-Based Indoor Localization in Wireless Local Area Networks.IEEE INTERNET OF THINGS JOURNAL.
MLA	Liang, Dong,et al."Access Point Reselection and Adaptive Cluster Splitting-Based Indoor Localization in Wireless Local Area Networks".IEEE INTERNET OF THINGS JOURNAL (2015).